Raphael vs xCharts
Head-to-head usage across the sites we track.
Top sites by authority
Raphael · xCharts · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
17
2
Open Page Rank 8+
196
10
Open Page Rank 7+
557
68
Open Page Rank 6+
929
118
Open Page Rank 5+
1,381
178
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Raphael · xCharts · share of sites in each country using one or the other
United States
6,767
505
Japan
4,906
169
France
4,623
212
India
4,057
629
Spain
4,134
174
Italy
3,679
182
Germany
3,199
341
United Kingdom
3,001
263
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Raphael | xCharts |
|---|---|---|
| LCP | 1.9 s | 1.9 s |
| INP | 75 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 800 ms | 700 ms |
Median site's p75 values from the Chrome UX Report, Jun 2026. Lower is better; green meets Google's "good" threshold. This describes the sites that use each technology, not the technology's own overhead.